Analysis
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max time kernel
1s -
max time network
154s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
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submitted
18-05-2024 21:21
General
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Target
62815ac5eb0228561a6e1e97b113086011c767ccd4257a5a03b78a1138ec1e34.exe
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Size
4.1MB
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MD5
39c35ef7a4a3a3a168e1bec20cdeec55
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SHA1
91c009442f83adf43b0239d2cb9da038a84cb088
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SHA256
62815ac5eb0228561a6e1e97b113086011c767ccd4257a5a03b78a1138ec1e34
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SHA512
1e300b294573ca283c060b0deb99c641b5fe9b85deb7a8a9d58b9a99749b336c2e84dbde5f06d6fbafbe721c4d3a32d85149e01c475b04ba993e14dff542fa8c
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SSDEEP
98304:7mSOHuT7egJLhRTCVEkOCdqjiWtSbuAFmh92Q:70ObLh9WfG/tSde3
Malware Config
Signatures
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Glupteba
Glupteba is a modular loader written in Golang with various components.
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Glupteba payload 16 IoCs
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Modifies Windows Firewall 2 TTPs 1 IoCs
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UPX packed file 6 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
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Command and Scripting Interpreter: PowerShell 1 TTPs 7 IoCs
Using powershell.exe command.
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Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
Processes
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C:\Users\Admin\AppData\Local\Temp\62815ac5eb0228561a6e1e97b113086011c767ccd4257a5a03b78a1138ec1e34.exe"C:\Users\Admin\AppData\Local\Temp\62815ac5eb0228561a6e1e97b113086011c767ccd4257a5a03b78a1138ec1e34.exe"1⤵
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile2⤵
- Command and Scripting Interpreter: PowerShell
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C:\Users\Admin\AppData\Local\Temp\62815ac5eb0228561a6e1e97b113086011c767ccd4257a5a03b78a1138ec1e34.exe"C:\Users\Admin\AppData\Local\Temp\62815ac5eb0228561a6e1e97b113086011c767ccd4257a5a03b78a1138ec1e34.exe"2⤵
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Command and Scripting Interpreter: PowerShell
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C:\Windows\system32\cmd.exeC:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"3⤵
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C:\Windows\system32\netsh.exenetsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes4⤵
- Modifies Windows Firewall
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Command and Scripting Interpreter: PowerShell
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile3⤵
- Command and Scripting Interpreter: PowerShell
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C:\Windows\rss\csrss.exeC:\Windows\rss\csrss.exe3⤵
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Command and Scripting Interpreter: PowerShell
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
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C:\Windows\SYSTEM32\schtasks.exeschtasks /delete /tn ScheduledUpdate /f4⤵
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Command and Scripting Interpreter: PowerShell
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exepowershell -nologo -noprofile4⤵
- Command and Scripting Interpreter: PowerShell
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C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exeC:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll4⤵
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C:\Windows\SYSTEM32\schtasks.exeschtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F4⤵
- Creates scheduled task(s)
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C:\Windows\windefender.exe"C:\Windows\windefender.exe"4⤵
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C:\Windows\SysWOW64\cmd.execmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)5⤵
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C:\Windows\SysWOW64\sc.exesc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)6⤵
- Launches sc.exe
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C:\Windows\windefender.exeC:\Windows\windefender.exe1⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
281KB
MD5d98e33b66343e7c96158444127a117f6
SHA1bb716c5509a2bf345c6c1152f6e3e1452d39d50d
SHA2565de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1
SHA512705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
19KB
MD5c9211160c56476fec09beb1b104f534e
SHA17c526ee7cd055f2d82a3b2558199f74f1a5b5aae
SHA256e8648fd11e05d05753fcfbc6e5abd612c765236a3d27dc1dcd674a23bd8ae2fb
SHA5125c8289ac6f32b3b36a1bdc4c7c07f5e7434bdf12b17da02e7538ce181f7f621c1831950f049c03325093b70fbd92e5ea0171f5dbcb63eace52df1bfa05e6c313
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Filesize
19KB
MD5cf79812d97f64c50e6e356bfb4b52aac
SHA1c1d454f8ecd98862b30a6593da9591af44a9e5f2
SHA25663c96227872beebf022dcdfd511047a1f51df23a4fb3e5082a50d800e7848c98
SHA5124bd0a748a1b3683afdad8e2cba6c212e9243f926b7d9005a8049ccd6562f5b0e2eebd050c5134f26cce3294dc1078ea989330523772d51dc4110039ccd69913d
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Filesize
19KB
MD57fa62a346ee9fa4474753620687570cc
SHA15824180e3c74be0d42f18aa78844371d842b92ed
SHA256d4f188913d8baa55cadd5deeb1b3a341236c1d3a63e83869f1e6412e841aecd3
SHA512a401d2574e8b342f564749d0a3087d5a14d49945508d5cd94e6c4c0e88b4c790e804006eeac29637bb11df713e0c5a5b07b0a8cd4daafe9d6d72abf847046b20
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Filesize
19KB
MD5245691e2a70c812025338204d8bde7b5
SHA17733306d5034e2d39f77d94bf194f15eb2856128
SHA25687a3e38ae52ee053bba55483fe4e3aa13bc7d56062655fd6d467adacc5eb07bb
SHA5123609ac505bcb0b73f23402c0fe8db577cdfee5dbe995d82126e7a5f29012c0c8dfddef8c95226d88921aef9a9bb230d790d04154d3a7edffc4c9e9b20198d396
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Filesize
19KB
MD5aed1547deba1ee1b33a860a32ab5ae67
SHA1bf66121816bb8420a15727d43aaee0018169faad
SHA256249b073b365299dca22841b5ba3492a3566d19d5647d715faa96083107a5698d
SHA512f63efce069928a60f52bbeb7b6d65ebefa6d0891ce2bafd245125d63e5ac3f3937f9468bb035afba41ebeff1b6ab5683e5bbe57bcd8c2a93c83c62b1ff036313
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Filesize
4.1MB
MD539c35ef7a4a3a3a168e1bec20cdeec55
SHA191c009442f83adf43b0239d2cb9da038a84cb088
SHA25662815ac5eb0228561a6e1e97b113086011c767ccd4257a5a03b78a1138ec1e34
SHA5121e300b294573ca283c060b0deb99c641b5fe9b85deb7a8a9d58b9a99749b336c2e84dbde5f06d6fbafbe721c4d3a32d85149e01c475b04ba993e14dff542fa8c
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Filesize
2.0MB
MD58e67f58837092385dcf01e8a2b4f5783
SHA1012c49cfd8c5d06795a6f67ea2baf2a082cf8625
SHA256166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa
SHA51240d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec
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Filesize
3.3MB
-
Filesize
80KB
-
Filesize
68KB
-
Filesize
652KB
-
Filesize
3.3MB
-
Filesize
304KB
-
Filesize
304KB
-
Filesize
200KB
-
Filesize
7.7MB
-
Filesize
4KB
-
Filesize
3.3MB
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Filesize
304KB
-
Filesize
7.7MB
-
Filesize
120KB
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Filesize
652KB
-
Filesize
40KB
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Filesize
7.7MB
-
Filesize
600KB
-
Filesize
68KB
-
Filesize
56KB
-
Filesize
80KB
-
Filesize
104KB
-
Filesize
32KB
-
Filesize
7.7MB
-
Filesize
216KB
-
Filesize
6.5MB
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Filesize
6.2MB
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Filesize
104KB
-
Filesize
472KB
-
Filesize
272KB
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Filesize
304KB
-
Filesize
120KB
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Filesize
3.3MB
-
Filesize
408KB
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Filesize
408KB
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Filesize
7.7MB
-
Filesize
136KB
-
Filesize
80KB
-
Filesize
304KB
-
Filesize
68KB
-
Filesize
3.3MB
-
Filesize
652KB
-
Filesize
304KB
-
Filesize
3.3MB
-
Filesize
3.3MB
-
Filesize
304KB
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Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
35.2MB
-
Filesize
3.3MB
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Filesize
304KB
-
Filesize
3.3MB
-
Filesize
8.9MB
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Filesize
4.0MB
-
Filesize
9.1MB
-
Filesize
9.1MB
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Filesize
8.9MB
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Filesize
35.2MB
-
Filesize
68KB
-
Filesize
304KB
-
Filesize
3.3MB
-
Filesize
3.3MB
-
Filesize
652KB
-
Filesize
80KB
-
Filesize
304KB
-
Filesize
4.9MB
-
Filesize
4.9MB
-
Filesize
3.3MB
-
Filesize
304KB
-
Filesize
3.3MB
-
Filesize
4.9MB
-
Filesize
4.9MB
-
Filesize
4.9MB
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Filesize
35.2MB